<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        .ad {
            width: 310px;
            height: 190px;
            position: absolute;
            left: 50%;
            top: 50%;
            margin: -95px 0 0 -155px;
        }

        .top {
            position: absolute;
            top: 0;
            left: 0;
        }

        .br {
            position: absolute;
            right: -1px;
            bottom: -4px;
        }
    </style>
</head>

<body>
    <div class="ad">
        <p class="top"><img src="img/top_tu.gif" alt=""></p>
        <p class="adv"><img src="img/adv.jpg" alt=""></p>
        <p class="br"><img src="img/br.gif" alt=""></p>
    </div>
</body>

</html>